Web api return 只有一些字段

Question

以下api函数returns PartnerApiModel对象，很好。

[HttpGet]
public HttpResponseMessage Get()
{
   PartnerAPIModel apiPartner = new PartnerAPIModel();
   apiPartner.PublicId = "1";
   apiPartner.DisplayName = "Show this";
   apiPartner.Name = "Test";

   return Request.CreateResponse(HttpStatusCode.OK, apiPartner);
}

结果：

{
    "PublicId": "7eda5b39-7ef8-ea29-6136-37701e05b0cc",
    "DisplayName": "Show this",
    "Name": "Test",
}

是否可以return只关注？

{
    "PublicId": "7eda5b39-7ef8-ea29-6136-37701e05b0cc",
    "DisplayName": "Show this",
}

Answer 1

用jsonIgnore标记要忽略的属性：

using Newtonsoft.Json;
public class PartnerApiModel {
    [JsonIgnore]
    public string Name {get; set;}
}

Web api return 只有一些字段

Web api return only some fields

c#

webapi